TaurusTreeDeviceItem

class TaurusTreeDeviceItem(model, data, parent=None)

Bases: taurus.qt.qtcore.model.taurusdatabasemodel.TaurusTreeDbBaseItem

A node designed to represent a device

child(row)

Returns the child in the given row

Return type:TaurusTreeBaseItem Returns:the child node for the given row

childCount()

Returns the number of childs for this node

Return type:int Returns:number of childs for this node

data(index)

Returns the data of this node for the given index

Return type:object Returns:the data for the given index

hasChildren()

mimeData(index)

role()

Returns the prefered role for the item. This implementation returns taurus.core.taurusbasetypes.TaurusElementType.Unknown

This method should be able to return any kind of python object as long as the model that is used is compatible.

Return type:TaurusElementType Returns:the role in form of element type

updateChilds()